1 files changed, 1 insertions, 1 deletions

diff --git a/odin.nix b/odin.nix
index fbec5978..44052d46 100644
--- a/odin.nix
+++ b/odin.nix
@@ -108,7 +108,7 @@
     config = {
       default_transport = "uucp:ymir";
 
-      message_size_limit = 0;
+      message_size_limit = "0";
 
       mail_spool_directory = "/srv/mail";
     };